You might not know this, but VRF allows for way more superior energy efficiency and the sheer ability for a quick return on investment. No wonder it is among the mots important things you should factor in when in dire need of the best HVAC unit to invest your hard-earned money.
But what exactly is the VRF meaning to HVAC contractors, builders, and mechanical contractors, and how can you use it to grow your business? If you’ve been asking yourself this question, then you have definitely come to the right place. Read on below to uncover more!
What is VRF?
As a good starting point, VRF stands for Variable Refrigerant Flow, which goes a long way toward describing how this unit uses refrigerant for both air conditioning and heating. What we are trying to imply is that VRF is a ductless, large-scale system for HVAC that operates at a high capacity.
Compared to split AC equipment, VRF allows multiple indoor units to run on the same system, which is designed differently depending on the application. It is worth noting that VRF HVAC units are considered either a heat pump system or a heat recovery system, which has the potential to heat and cool simultaneously.
It doesn’t end at that since VRF units get their high efficiency through the use of inverter compressors. Keep in mind inverter systems allow the compressor to ramp up or down based on the needs within each space. Things tend to be somewhat different with a non-inverter system since it ramps up the compressor at full capacity all the time.
How Does VRF Work?
In a VRFHVAC system, the refrigerant passes through condenser units to indoor units, cutting down on the need for extensive ductwork and air handlers. It is worth noting that the smaller pipes make it a bit easier to retrofit in older buildings than traditional HVAC units.
With the continuous technological advancement, previous limitations are disappearing. Actually, VRFHVAC systems can now be a perfect option for commercial buildings and residential homes alike.